EP2099400A4 - Bone void fillers and methods of making the same - Google Patents

Bone void fillers and methods of making the same

Info

Publication number
EP2099400A4
EP2099400A4 EP07862509A EP07862509A EP2099400A4 EP 2099400 A4 EP2099400 A4 EP 2099400A4 EP 07862509 A EP07862509 A EP 07862509A EP 07862509 A EP07862509 A EP 07862509A EP 2099400 A4 EP2099400 A4 EP 2099400A4
Authority
EP
European Patent Office
Prior art keywords
making
methods
same
bone void
void fillers
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
EP07862509A
Other languages
German (de)
French (fr)
Other versions
EP2099400B1 (en
EP2099400A1 (en
Inventor
Robert James Kelly
Clive Marsh
Mohammad Azam Ali
Sigrid Edith Vorwerk
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Keratec Ltd
Original Assignee
Keratec Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Keratec Ltd filed Critical Keratec Ltd
Publication of EP2099400A1 publication Critical patent/EP2099400A1/en
Publication of EP2099400A4 publication Critical patent/EP2099400A4/en
Application granted granted Critical
Publication of EP2099400B1 publication Critical patent/EP2099400B1/en
Not-in-force legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L27/00—Materials for grafts or prostheses or for coating grafts or prostheses
    • A61L27/50—Materials characterised by their function or physical properties, e.g. injectable or lubricating compositions, shape-memory materials, surface modified materials
    • A61L27/52—Hydrogels or hydrocolloids
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L27/00—Materials for grafts or prostheses or for coating grafts or prostheses
    • A61L27/14—Macromolecular materials
    • A61L27/22—Polypeptides or derivatives thereof, e.g. degradation products
    • A61L27/227—Other specific proteins or polypeptides not covered by A61L27/222, A61L27/225 or A61L27/24
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L27/00—Materials for grafts or prostheses or for coating grafts or prostheses
    • A61L27/14—Macromolecular materials
    • A61L27/26—Mixtures of macromolecular compounds
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L27/00—Materials for grafts or prostheses or for coating grafts or prostheses
    • A61L27/36—Materials for grafts or prostheses or for coating grafts or prostheses containing ingredients of undetermined constitution or reaction products thereof, e.g. transplant tissue, natural bone, extracellular matrix
    • A61L27/3604—Materials for grafts or prostheses or for coating grafts or prostheses containing ingredients of undetermined constitution or reaction products thereof, e.g. transplant tissue, natural bone, extracellular matrix characterised by the human or animal origin of the biological material, e.g. hair, fascia, fish scales, silk, shellac, pericardium, pleura, renal tissue, amniotic membrane, parenchymal tissue, fetal tissue, muscle tissue, fat tissue, enamel
    • A61L27/3608—Bone, e.g. demineralised bone matrix [DBM], bone powder
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L27/00—Materials for grafts or prostheses or for coating grafts or prostheses
    • A61L27/36—Materials for grafts or prostheses or for coating grafts or prostheses containing ingredients of undetermined constitution or reaction products thereof, e.g. transplant tissue, natural bone, extracellular matrix
    • A61L27/3641—Materials for grafts or prostheses or for coating grafts or prostheses containing ingredients of undetermined constitution or reaction products thereof, e.g. transplant tissue, natural bone, extracellular matrix characterised by the site of application in the body
    • A61L27/3645—Connective tissue
    • A61L27/365—Bones
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L27/00—Materials for grafts or prostheses or for coating grafts or prostheses
    • A61L27/40—Composite materials, i.e. containing one material dispersed in a matrix of the same or different material
    • A61L27/44—Composite materials, i.e. containing one material dispersed in a matrix of the same or different material having a macromolecular matrix
    • A61L27/46—Composite materials, i.e. containing one material dispersed in a matrix of the same or different material having a macromolecular matrix with phosphorus-containing inorganic fillers
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L27/00—Materials for grafts or prostheses or for coating grafts or prostheses
    • A61L27/40—Composite materials, i.e. containing one material dispersed in a matrix of the same or different material
    • A61L27/44—Composite materials, i.e. containing one material dispersed in a matrix of the same or different material having a macromolecular matrix
    • A61L27/48—Composite materials, i.e. containing one material dispersed in a matrix of the same or different material having a macromolecular matrix with macromolecular fillers
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L27/00—Materials for grafts or prostheses or for coating grafts or prostheses
    • A61L27/50—Materials characterised by their function or physical properties, e.g. injectable or lubricating compositions, shape-memory materials, surface modified materials
    • A61L27/502—Plasticizers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L89/00—Compositions of proteins; Compositions of derivatives thereof
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L2430/00—Materials or treatment for tissue regeneration
    • A61L2430/02—Materials or treatment for tissue regeneration for reconstruction of bones; weight-bearing implants

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Dermatology (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Transplantation (AREA)
  • Epidemiology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Botany (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • Composite Materials (AREA)
  • Materials Engineering (AREA)
  • Vascular Medicine (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Molecular Biology (AREA)
  • Urology & Nephrology (AREA)
  • Zoology (AREA)
  • Materials For Medical Uses (AREA)
EP07862509.2A 2006-12-06 2007-12-05 Bone void fillers and methods of making the same Not-in-force EP2099400B1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US87302506P 2006-12-06 2006-12-06
US92417107P 2007-05-02 2007-05-02
PCT/US2007/024861 WO2008070091A1 (en) 2006-12-06 2007-12-05 Bone void fillers and methods of making the same

Publications (3)

Publication Number Publication Date
EP2099400A1 EP2099400A1 (en) 2009-09-16
EP2099400A4 true EP2099400A4 (en) 2012-09-19
EP2099400B1 EP2099400B1 (en) 2014-08-06

Family

ID=39492548

Family Applications (1)

Application Number Title Priority Date Filing Date
EP07862509.2A Not-in-force EP2099400B1 (en) 2006-12-06 2007-12-05 Bone void fillers and methods of making the same

Country Status (7)

Country Link
US (1) US8142807B2 (en)
EP (1) EP2099400B1 (en)
AU (1) AU2007328181A1 (en)
CA (1) CA2672069A1 (en)
DK (1) DK2099400T3 (en)
ES (1) ES2515118T3 (en)
WO (1) WO2008070091A1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010132673A1 (en) 2009-05-13 2010-11-18 Keraplast Technologies, Ltd. Biopolymer materials
JP2013521313A (en) 2010-03-05 2013-06-10 ウェイク・フォレスト・ユニヴァーシティ・ヘルス・サイエンシズ Controlled delivery system
WO2012009665A1 (en) * 2010-07-16 2012-01-19 Childrens Hospital Los Angeles Temporary bone filler
WO2012068378A1 (en) * 2010-11-17 2012-05-24 Wake Forest University Health Sciences Stem cell differentiation using keratin biomaterials
US9700631B2 (en) 2011-08-17 2017-07-11 KeraNetics, LLC Low protein percentage gelling compositions
EP3412683B1 (en) 2011-08-17 2022-02-09 KeraNetics, Inc. Methods for extracting keratin proteins
US9827245B2 (en) 2013-03-15 2017-11-28 KeraNetics, LLC Keratin compositions comprising halofuginone

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WO2003103737A1 (en) * 2002-06-10 2003-12-18 Wool Research Organisaton Of New Zealand (Inc) Orthopaedic materials derived from keratin

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US3619116A (en) 1969-04-02 1971-11-09 Thomas Burnley & Sons Ltd Method for scouring wool
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JPS537760A (en) 1976-07-12 1978-01-24 Agency Of Ind Science & Technol Modified keratin membrane
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JP2723203B2 (en) 1984-01-06 1998-03-09 ザ リージェンツ オブ ザ ユニバーシティ オブ カリフォルニア Cytokeratin tumor markers and assays for their detection
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WO2003103737A1 (en) * 2002-06-10 2003-12-18 Wool Research Organisaton Of New Zealand (Inc) Orthopaedic materials derived from keratin

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Title
See also references of WO2008070091A1 *

Also Published As

Publication number Publication date
DK2099400T3 (en) 2014-10-20
US20080206301A1 (en) 2008-08-28
EP2099400B1 (en) 2014-08-06
US8142807B2 (en) 2012-03-27
EP2099400A1 (en) 2009-09-16
AU2007328181A1 (en) 2008-06-12
CA2672069A1 (en) 2008-06-12
ES2515118T3 (en) 2014-10-29
WO2008070091A1 (en) 2008-06-12

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